129952-32-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129952-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,9,5 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129952-32:
(8*1)+(7*2)+(6*9)+(5*9)+(4*5)+(3*2)+(2*3)+(1*2)=155
155 % 10 = 5
So 129952-32-5 is a valid CAS Registry Number.
129952-32-5Relevant articles and documents
SYNTHESIS OF PROTECTED myo-INOSITOLS
Gilbert, Ian H.,Holmes, Andrew B.,Young, Rodney C.
, p. 2633 - 2634 (1990)
Regioselective cleavages of the myo-inositol monoorthoformate (2) and a rearrangement of the acetal (5) are reported.